diff options
Diffstat (limited to 'source4/torture/raw/notify.c')
| -rw-r--r-- | source4/torture/raw/notify.c | 1312 |
1 files changed, 1312 insertions, 0 deletions
diff --git a/source4/torture/raw/notify.c b/source4/torture/raw/notify.c new file mode 100644 index 0000000000..25c91eb88b --- /dev/null +++ b/source4/torture/raw/notify.c @@ -0,0 +1,1312 @@ +/* + Unix SMB/CIFS implementation. + basic raw test suite for change notify + Copyright (C) Andrew Tridgell 2003 + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include "includes.h" +#include "torture/torture.h" +#include "libcli/raw/libcliraw.h" +#include "libcli/raw/raw_proto.h" +#include "libcli/libcli.h" +#include "system/filesys.h" +#include "torture/util.h" +#include "param/param.h" + +#define BASEDIR "\\test_notify" + +#define CHECK_STATUS(status, correct) do { \ + if (!NT_STATUS_EQUAL(status, correct)) { \ + printf("(%d) Incorrect status %s - should be %s\n", \ + __LINE__, nt_errstr(status), nt_errstr(correct)); \ + ret = false; \ + goto done; \ + }} while (0) + + +#define CHECK_VAL(v, correct) do { \ + if ((v) != (correct)) { \ + printf("(%d) wrong value for %s 0x%x should be 0x%x\n", \ + __LINE__, #v, (int)v, (int)correct); \ + ret = false; \ + goto done; \ + }} while (0) + +#define CHECK_WSTR(field, value, flags) do { \ + if (!field.s || strcmp(field.s, value) || wire_bad_flags(&field, flags, cli->transport)) { \ + printf("(%d) %s [%s] != %s\n", __LINE__, #field, field.s, value); \ + ret = false; \ + goto done; \ + }} while (0) + + +/* + basic testing of change notify on directories +*/ +static bool test_notify_dir(struct smbcli_state *cli, struct smbcli_state *cli2, + TALLOC_CTX *mem_ctx) +{ + bool ret = true; + NTSTATUS status; + union smb_notify notify; + union smb_open io; + union smb_close cl; + int i, count, fnum, fnum2; + struct smbcli_request *req, *req2; + extern int torture_numops; + + printf("TESTING CHANGE NOTIFY ON DIRECTRIES\n"); + + /* + get a handle on the directory + */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = BASEDIR; + + status = smb_raw_open(cli->tree, mem_ctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + status = smb_raw_open(cli->tree, mem_ctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum2 = io.ntcreatex.out.file.fnum; + + /* ask for a change notify, + on file or directory name changes */ + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME; + notify.nttrans.in.file.fnum = fnum; + notify.nttrans.in.recursive = true; + + printf("testing notify cancel\n"); + + req = smb_raw_changenotify_send(cli->tree, ¬ify); + smb_raw_ntcancel(req); + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_CANCELLED); + + printf("testing notify mkdir\n"); + + req = smb_raw_changenotify_send(cli->tree, ¬ify); + smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name"); + + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + + CHECK_VAL(notify.nttrans.out.num_changes, 1); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE); + + printf("testing notify rmdir\n"); + + req = smb_raw_changenotify_send(cli->tree, ¬ify); + smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name"); + + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 1); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE); + + printf("testing notify mkdir - rmdir - mkdir - rmdir\n"); + + smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name"); + smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name"); + smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name"); + smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name"); + msleep(200); + req = smb_raw_changenotify_send(cli->tree, ¬ify); + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 4); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE); + CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_REMOVED); + CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name", STR_UNICODE); + CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_ADDED); + CHECK_WSTR(notify.nttrans.out.changes[2].name, "subdir-name", STR_UNICODE); + CHECK_VAL(notify.nttrans.out.changes[3].action, NOTIFY_ACTION_REMOVED); + CHECK_WSTR(notify.nttrans.out.changes[3].name, "subdir-name", STR_UNICODE); + + count = torture_numops; + printf("testing buffered notify on create of %d files\n", count); + for (i=0;i<count;i++) { + char *fname = talloc_asprintf(cli, BASEDIR "\\test%d.txt", i); + int fnum3 = smbcli_open(cli->tree, fname, O_CREAT|O_RDWR, DENY_NONE); + if (fnum3 == -1) { + printf("Failed to create %s - %s\n", + fname, smbcli_errstr(cli->tree)); + ret = false; + goto done; + } + talloc_free(fname); + smbcli_close(cli->tree, fnum3); + } + + /* (1st notify) setup a new notify on a different directory handle. + This new notify won't see the events above. */ + notify.nttrans.in.file.fnum = fnum2; + req2 = smb_raw_changenotify_send(cli->tree, ¬ify); + + /* (2nd notify) whereas this notify will see the above buffered events, + and it directly returns the buffered events */ + notify.nttrans.in.file.fnum = fnum; + req = smb_raw_changenotify_send(cli->tree, ¬ify); + + status = smbcli_unlink(cli->tree, BASEDIR "\\nonexistant.txt"); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND); + + /* (1st unlink) as the 2nd notify directly returns, + this unlink is only seen by the 1st notify and + the 3rd notify (later) */ + printf("testing notify on unlink for the first file\n"); + status = smbcli_unlink(cli2->tree, BASEDIR "\\test0.txt"); + CHECK_STATUS(status, NT_STATUS_OK); + + /* receive the reply from the 2nd notify */ + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + + CHECK_VAL(notify.nttrans.out.num_changes, count); + for (i=1;i<count;i++) { + CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_ADDED); + } + CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE); + + printf("and now from the 1st notify\n"); + status = smb_raw_changenotify_recv(req2, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 1); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE); + + printf("(3rd notify) this notify will only see the 1st unlink\n"); + req = smb_raw_changenotify_send(cli->tree, ¬ify); + + status = smbcli_unlink(cli->tree, BASEDIR "\\nonexistant.txt"); + CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND); + + printf("testing notify on wildcard unlink for %d files\n", count-1); + /* (2nd unlink) do a wildcard unlink */ + status = smbcli_unlink(cli2->tree, BASEDIR "\\test*.txt"); + CHECK_STATUS(status, NT_STATUS_OK); + + /* receive the 3rd notify */ + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 1); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE); + + /* and we now see the rest of the unlink calls on both directory handles */ + notify.nttrans.in.file.fnum = fnum; + sleep(3); + req = smb_raw_changenotify_send(cli->tree, ¬ify); + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, count-1); + for (i=0;i<notify.nttrans.out.num_changes;i++) { + CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_REMOVED); + } + notify.nttrans.in.file.fnum = fnum2; + req = smb_raw_changenotify_send(cli->tree, ¬ify); + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, count-1); + for (i=0;i<notify.nttrans.out.num_changes;i++) { + CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_REMOVED); + } + + printf("testing if a close() on the dir handle triggers the notify reply\n"); + + notify.nttrans.in.file.fnum = fnum; + req = smb_raw_changenotify_send(cli->tree, ¬ify); + + cl.close.level = RAW_CLOSE_CLOSE; + cl.close.in.file.fnum = fnum; + cl.close.in.write_time = 0; + status = smb_raw_close(cli->tree, &cl); + CHECK_STATUS(status, NT_STATUS_OK); + + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 0); + +done: + smb_raw_exit(cli->session); + return ret; +} + +/* + * Check notify reply for a rename action. Not sure if this is a valid thing + * to do, but depending on timing between inotify and messaging we get the + * add/remove/modify in any order. This routines tries to find the action/name + * pair in any of the three following notify_changes. + */ + +static bool check_rename_reply(struct smbcli_state *cli, + int line, + struct notify_changes *actions, + uint32_t action, const char *name) +{ + int i; + + for (i=0; i<3; i++) { + if (actions[i].action == action) { + if ((actions[i].name.s == NULL) + || (strcmp(actions[i].name.s, name) != 0) + || (wire_bad_flags(&actions[i].name, STR_UNICODE, + cli->transport))) { + printf("(%d) name [%s] != %s\n", line, + actions[i].name.s, name); + return false; + } + return true; + } + } + + printf("(%d) expected action %d, not found\n", line, action); + return false; +} + +/* + testing of recursive change notify +*/ +static bool test_notify_recursive(struct smbcli_state *cli, TALLOC_CTX *mem_ctx) +{ + bool ret = true; + NTSTATUS status; + union smb_notify notify; + union smb_open io; + int fnum; + struct smbcli_request *req1, *req2; + + printf("TESTING CHANGE NOTIFY WITH RECURSION\n"); + + /* + get a handle on the directory + */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = BASEDIR; + + status = smb_raw_open(cli->tree, mem_ctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* ask for a change notify, on file or directory name + changes. Setup both with and without recursion */ + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES | FILE_NOTIFY_CHANGE_CREATION; + notify.nttrans.in.file.fnum = fnum; + + notify.nttrans.in.recursive = true; + req1 = smb_raw_changenotify_send(cli->tree, ¬ify); + + notify.nttrans.in.recursive = false; + req2 = smb_raw_changenotify_send(cli->tree, ¬ify); + + /* cancel initial requests so the buffer is setup */ + smb_raw_ntcancel(req1); + status = smb_raw_changenotify_recv(req1, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_CANCELLED); + + smb_raw_ntcancel(req2); + status = smb_raw_changenotify_recv(req2, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_CANCELLED); + + smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name"); + smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name\\subname1"); + smbcli_close(cli->tree, + smbcli_open(cli->tree, BASEDIR "\\subdir-name\\subname2", O_CREAT, 0)); + smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname1", BASEDIR "\\subdir-name\\subname1-r"); + smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname2", BASEDIR "\\subname2-r"); + smbcli_rename(cli->tree, BASEDIR "\\subname2-r", BASEDIR "\\subname3-r"); + + notify.nttrans.in.completion_filter = 0; + notify.nttrans.in.recursive = true; + msleep(200); + req1 = smb_raw_changenotify_send(cli->tree, ¬ify); + + smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name\\subname1-r"); + smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name"); + smbcli_unlink(cli->tree, BASEDIR "\\subname3-r"); + + notify.nttrans.in.recursive = false; + req2 = smb_raw_changenotify_send(cli->tree, ¬ify); + + status = smb_raw_changenotify_recv(req1, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + + CHECK_VAL(notify.nttrans.out.num_changes, 11); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE); + CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_ADDED); + CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name\\subname1", STR_UNICODE); + CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_ADDED); + CHECK_WSTR(notify.nttrans.out.changes[2].name, "subdir-name\\subname2", STR_UNICODE); + CHECK_VAL(notify.nttrans.out.changes[3].action, NOTIFY_ACTION_OLD_NAME); + CHECK_WSTR(notify.nttrans.out.changes[3].name, "subdir-name\\subname1", STR_UNICODE); + CHECK_VAL(notify.nttrans.out.changes[4].action, NOTIFY_ACTION_NEW_NAME); + CHECK_WSTR(notify.nttrans.out.changes[4].name, "subdir-name\\subname1-r", STR_UNICODE); + + ret &= check_rename_reply( + cli, __LINE__, ¬ify.nttrans.out.changes[5], + NOTIFY_ACTION_ADDED, "subname2-r"); + ret &= check_rename_reply( + cli, __LINE__, ¬ify.nttrans.out.changes[5], + NOTIFY_ACTION_REMOVED, "subdir-name\\subname2"); + ret &= check_rename_reply( + cli, __LINE__, ¬ify.nttrans.out.changes[5], + NOTIFY_ACTION_MODIFIED, "subname2-r"); + + ret &= check_rename_reply( + cli, __LINE__, ¬ify.nttrans.out.changes[8], + NOTIFY_ACTION_OLD_NAME, "subname2-r"); + ret &= check_rename_reply( + cli, __LINE__, ¬ify.nttrans.out.changes[8], + NOTIFY_ACTION_NEW_NAME, "subname3-r"); + ret &= check_rename_reply( + cli, __LINE__, ¬ify.nttrans.out.changes[8], + NOTIFY_ACTION_MODIFIED, "subname3-r"); + + if (!ret) { + goto done; + } + + status = smb_raw_changenotify_recv(req2, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + + CHECK_VAL(notify.nttrans.out.num_changes, 3); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name\\subname1-r", STR_UNICODE); + CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_REMOVED); + CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name", STR_UNICODE); + CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_REMOVED); + CHECK_WSTR(notify.nttrans.out.changes[2].name, "subname3-r", STR_UNICODE); + +done: + smb_raw_exit(cli->session); + return ret; +} + +/* + testing of change notify mask change +*/ +static bool test_notify_mask_change(struct smbcli_state *cli, TALLOC_CTX *mem_ctx) +{ + bool ret = true; + NTSTATUS status; + union smb_notify notify; + union smb_open io; + int fnum; + struct smbcli_request *req1, *req2; + + printf("TESTING CHANGE NOTIFY WITH MASK CHANGE\n"); + + /* + get a handle on the directory + */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = BASEDIR; + + status = smb_raw_open(cli->tree, mem_ctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* ask for a change notify, on file or directory name + changes. Setup both with and without recursion */ + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_ATTRIBUTES; + notify.nttrans.in.file.fnum = fnum; + + notify.nttrans.in.recursive = true; + req1 = smb_raw_changenotify_send(cli->tree, ¬ify); + + notify.nttrans.in.recursive = false; + req2 = smb_raw_changenotify_send(cli->tree, ¬ify); + + /* cancel initial requests so the buffer is setup */ + smb_raw_ntcancel(req1); + status = smb_raw_changenotify_recv(req1, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_CANCELLED); + + smb_raw_ntcancel(req2); + status = smb_raw_changenotify_recv(req2, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_CANCELLED); + + notify.nttrans.in.recursive = true; + req1 = smb_raw_changenotify_send(cli->tree, ¬ify); + + /* Set to hidden then back again. */ + smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0)); + smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0); + smbcli_unlink(cli->tree, BASEDIR "\\tname1"); + + status = smb_raw_changenotify_recv(req1, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + + CHECK_VAL(notify.nttrans.out.num_changes, 1); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_MODIFIED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "tname1", STR_UNICODE); + + /* Now try and change the mask to include other events. + * This should not work - once the mask is set on a directory + * fnum it seems to be fixed until the fnum is closed. */ + + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES | FILE_NOTIFY_CHANGE_CREATION; + notify.nttrans.in.recursive = true; + req1 = smb_raw_changenotify_send(cli->tree, ¬ify); + + notify.nttrans.in.recursive = false; + req2 = smb_raw_changenotify_send(cli->tree, ¬ify); + + smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name"); + smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name\\subname1"); + smbcli_close(cli->tree, + smbcli_open(cli->tree, BASEDIR "\\subdir-name\\subname2", O_CREAT, 0)); + smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname1", BASEDIR "\\subdir-name\\subname1-r"); + smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname2", BASEDIR "\\subname2-r"); + smbcli_rename(cli->tree, BASEDIR "\\subname2-r", BASEDIR "\\subname3-r"); + + smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name\\subname1-r"); + smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name"); + smbcli_unlink(cli->tree, BASEDIR "\\subname3-r"); + + status = smb_raw_changenotify_recv(req1, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + + CHECK_VAL(notify.nttrans.out.num_changes, 1); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_MODIFIED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "subname2-r", STR_UNICODE); + + status = smb_raw_changenotify_recv(req2, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + + CHECK_VAL(notify.nttrans.out.num_changes, 1); + CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_MODIFIED); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "subname3-r", STR_UNICODE); + + if (!ret) { + goto done; + } + +done: + smb_raw_exit(cli->session); + return ret; +} + + +/* + testing of mask bits for change notify +*/ +static bool test_notify_mask(struct smbcli_state *cli, struct torture_context *tctx) +{ + bool ret = true; + NTSTATUS status; + union smb_notify notify; + union smb_open io; + int fnum, fnum2; + uint32_t mask; + int i; + char c = 1; + struct timeval tv; + NTTIME t; + + printf("TESTING CHANGE NOTIFY COMPLETION FILTERS\n"); + + tv = timeval_current_ofs(1000, 0); + t = timeval_to_nttime(&tv); + + /* + get a handle on the directory + */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = BASEDIR; + + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.recursive = true; + +#define NOTIFY_MASK_TEST(setup, op, cleanup, Action, expected, nchanges) \ + do { for (mask=i=0;i<32;i++) { \ + struct smbcli_request *req; \ + status = smb_raw_open(cli->tree, tctx, &io); \ + CHECK_STATUS(status, NT_STATUS_OK); \ + fnum = io.ntcreatex.out.file.fnum; \ + setup \ + notify.nttrans.in.file.fnum = fnum; \ + notify.nttrans.in.completion_filter = (1<<i); \ + req = smb_raw_changenotify_send(cli->tree, ¬ify); \ + op \ + msleep(200); smb_raw_ntcancel(req); \ + status = smb_raw_changenotify_recv(req, tctx, ¬ify); \ + cleanup \ + smbcli_close(cli->tree, fnum); \ + if (NT_STATUS_EQUAL(status, NT_STATUS_CANCELLED)) continue; \ + CHECK_STATUS(status, NT_STATUS_OK); \ + /* special case to cope with file rename behaviour */ \ + if (nchanges == 2 && notify.nttrans.out.num_changes == 1 && \ + notify.nttrans.out.changes[0].action == NOTIFY_ACTION_MODIFIED && \ + ((expected) & FILE_NOTIFY_CHANGE_ATTRIBUTES) && \ + Action == NOTIFY_ACTION_OLD_NAME) { \ + printf("(rename file special handling OK)\n"); \ + } else if (nchanges != notify.nttrans.out.num_changes) { \ + printf("ERROR: nchanges=%d expected=%d action=%d filter=0x%08x\n", \ + notify.nttrans.out.num_changes, \ + nchanges, \ + notify.nttrans.out.changes[0].action, \ + notify.nttrans.in.completion_filter); \ + ret = false; \ + } else if (notify.nttrans.out.changes[0].action != Action) { \ + printf("ERROR: nchanges=%d action=%d expectedAction=%d filter=0x%08x\n", \ + notify.nttrans.out.num_changes, \ + notify.nttrans.out.changes[0].action, \ + Action, \ + notify.nttrans.in.completion_filter); \ + ret = false; \ + } else if (strcmp(notify.nttrans.out.changes[0].name.s, "tname1") != 0) { \ + printf("ERROR: nchanges=%d action=%d filter=0x%08x name=%s\n", \ + notify.nttrans.out.num_changes, \ + notify.nttrans.out.changes[0].action, \ + notify.nttrans.in.completion_filter, \ + notify.nttrans.out.changes[0].name.s); \ + ret = false; \ + } \ + mask |= (1<<i); \ + } \ + if ((expected) != mask) { \ + if (((expected) & ~mask) != 0) { \ + printf("ERROR: trigger on too few bits. mask=0x%08x expected=0x%08x\n", \ + mask, expected); \ + ret = false; \ + } else { \ + printf("WARNING: trigger on too many bits. mask=0x%08x expected=0x%08x\n", \ + mask, expected); \ + } \ + } \ + } while (0) + + printf("testing mkdir\n"); + NOTIFY_MASK_TEST(;, + smbcli_mkdir(cli->tree, BASEDIR "\\tname1");, + smbcli_rmdir(cli->tree, BASEDIR "\\tname1");, + NOTIFY_ACTION_ADDED, + FILE_NOTIFY_CHANGE_DIR_NAME, 1); + + printf("testing create file\n"); + NOTIFY_MASK_TEST(;, + smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));, + smbcli_unlink(cli->tree, BASEDIR "\\tname1");, + NOTIFY_ACTION_ADDED, + FILE_NOTIFY_CHANGE_FILE_NAME, 1); + + printf("testing unlink\n"); + NOTIFY_MASK_TEST( + smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));, + smbcli_unlink(cli->tree, BASEDIR "\\tname1");, + ;, + NOTIFY_ACTION_REMOVED, + FILE_NOTIFY_CHANGE_FILE_NAME, 1); + + printf("testing rmdir\n"); + NOTIFY_MASK_TEST( + smbcli_mkdir(cli->tree, BASEDIR "\\tname1");, + smbcli_rmdir(cli->tree, BASEDIR "\\tname1");, + ;, + NOTIFY_ACTION_REMOVED, + FILE_NOTIFY_CHANGE_DIR_NAME, 1); + + printf("testing rename file\n"); + NOTIFY_MASK_TEST( + smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));, + smbcli_rename(cli->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");, + smbcli_unlink(cli->tree, BASEDIR "\\tname2");, + NOTIFY_ACTION_OLD_NAME, + FILE_NOTIFY_CHANGE_FILE_NAME|FILE_NOTIFY_CHANGE_ATTRIBUTES|FILE_NOTIFY_CHANGE_CREATION, 2); + + printf("testing rename dir\n"); + NOTIFY_MASK_TEST( + smbcli_mkdir(cli->tree, BASEDIR "\\tname1");, + smbcli_rename(cli->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");, + smbcli_rmdir(cli->tree, BASEDIR "\\tname2");, + NOTIFY_ACTION_OLD_NAME, + FILE_NOTIFY_CHANGE_DIR_NAME, 2); + + printf("testing set path attribute\n"); + NOTIFY_MASK_TEST( + smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));, + smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0);, + smbcli_unlink(cli->tree, BASEDIR "\\tname1");, + NOTIFY_ACTION_MODIFIED, + FILE_NOTIFY_CHANGE_ATTRIBUTES, 1); + + printf("testing set path write time\n"); + NOTIFY_MASK_TEST( + smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));, + smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_NORMAL, 1000);, + smbcli_unlink(cli->tree, BASEDIR "\\tname1");, + NOTIFY_ACTION_MODIFIED, + FILE_NOTIFY_CHANGE_LAST_WRITE, 1); + + printf("testing set file attribute\n"); + NOTIFY_MASK_TEST( + fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");, + smbcli_fsetatr(cli->tree, fnum2, FILE_ATTRIBUTE_HIDDEN, 0, 0, 0, 0);, + (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));, + NOTIFY_ACTION_MODIFIED, + FILE_NOTIFY_CHANGE_ATTRIBUTES, 1); + + if (torture_setting_bool(tctx, "samba3", false)) { + printf("Samba3 does not yet support create times " + "everywhere\n"); + } + else { + printf("testing set file create time\n"); + NOTIFY_MASK_TEST( + fnum2 = create_complex_file(cli, tctx, + BASEDIR "\\tname1");, + smbcli_fsetatr(cli->tree, fnum2, 0, t, 0, 0, 0);, + (smbcli_close(cli->tree, fnum2), + smbcli_unlink(cli->tree, BASEDIR "\\tname1"));, + NOTIFY_ACTION_MODIFIED, + FILE_NOTIFY_CHANGE_CREATION, 1); + } + + printf("testing set file access time\n"); + NOTIFY_MASK_TEST( + fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");, + smbcli_fsetatr(cli->tree, fnum2, 0, 0, t, 0, 0);, + (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));, + NOTIFY_ACTION_MODIFIED, + FILE_NOTIFY_CHANGE_LAST_ACCESS, 1); + + printf("testing set file write time\n"); + NOTIFY_MASK_TEST( + fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");, + smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, t, 0);, + (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));, + NOTIFY_ACTION_MODIFIED, + FILE_NOTIFY_CHANGE_LAST_WRITE, 1); + + printf("testing set file change time\n"); + NOTIFY_MASK_TEST( + fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");, + smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, 0, t);, + (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));, + NOTIFY_ACTION_MODIFIED, + 0, 1); + + + printf("testing write\n"); + NOTIFY_MASK_TEST( + fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");, + smbcli_write(cli->tree, fnum2, 1, &c, 10000, 1);, + (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));, + NOTIFY_ACTION_MODIFIED, + 0, 1); + + printf("testing truncate\n"); + NOTIFY_MASK_TEST( + fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");, + smbcli_ftruncate(cli->tree, fnum2, 10000);, + (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));, + NOTIFY_ACTION_MODIFIED, + FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_ATTRIBUTES, 1); + +done: + smb_raw_exit(cli->session); + return ret; +} + +/* + basic testing of change notify on files +*/ +static bool test_notify_file(struct smbcli_state *cli, TALLOC_CTX *mem_ctx) +{ + NTSTATUS status; + bool ret = true; + union smb_open io; + union smb_close cl; + union smb_notify notify; + struct smbcli_request *req; + int fnum; + const char *fname = BASEDIR "\\file.txt"; + + printf("TESTING CHANGE NOTIFY ON FILES\n"); + + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED; + io.ntcreatex.in.create_options = 0; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = fname; + status = smb_raw_open(cli->tree, mem_ctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* ask for a change notify, + on file or directory name changes */ + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.file.fnum = fnum; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_STREAM_NAME; + notify.nttrans.in.recursive = false; + + printf("testing if notifies on file handles are invalid (should be)\n"); + + req = smb_raw_changenotify_send(cli->tree, ¬ify); + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER); + + cl.close.level = RAW_CLOSE_CLOSE; + cl.close.in.file.fnum = fnum; + cl.close.in.write_time = 0; + status = smb_raw_close(cli->tree, &cl); + CHECK_STATUS(status, NT_STATUS_OK); + + status = smbcli_unlink(cli->tree, fname); + CHECK_STATUS(status, NT_STATUS_OK); + +done: + smb_raw_exit(cli->session); + return ret; +} + +/* + basic testing of change notifies followed by a tdis +*/ +static bool test_notify_tdis(struct torture_context *tctx) +{ + bool ret = true; + NTSTATUS status; + union smb_notify notify; + union smb_open io; + int fnum; + struct smbcli_request *req; + struct smbcli_state *cli = NULL; + + printf("TESTING CHANGE NOTIFY FOLLOWED BY TDIS\n"); + + if (!torture_open_connection(&cli, tctx, 0)) { + return false; + } + + /* + get a handle on the directory + */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = BASEDIR; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* ask for a change notify, + on file or directory name changes */ + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME; + notify.nttrans.in.file.fnum = fnum; + notify.nttrans.in.recursive = true; + + req = smb_raw_changenotify_send(cli->tree, ¬ify); + + status = smbcli_tdis(cli); + CHECK_STATUS(status, NT_STATUS_OK); + cli->tree = NULL; + + status = smb_raw_changenotify_recv(req, tctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 0); + +done: + torture_close_connection(cli); + return ret; +} + +/* + basic testing of change notifies followed by a exit +*/ +static bool test_notify_exit(struct torture_context *tctx) +{ + bool ret = true; + NTSTATUS status; + union smb_notify notify; + union smb_open io; + int fnum; + struct smbcli_request *req; + struct smbcli_state *cli = NULL; + + printf("TESTING CHANGE NOTIFY FOLLOWED BY EXIT\n"); + + if (!torture_open_connection(&cli, tctx, 0)) { + return false; + } + + /* + get a handle on the directory + */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = BASEDIR; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* ask for a change notify, + on file or directory name changes */ + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME; + notify.nttrans.in.file.fnum = fnum; + notify.nttrans.in.recursive = true; + + req = smb_raw_changenotify_send(cli->tree, ¬ify); + + status = smb_raw_exit(cli->session); + CHECK_STATUS(status, NT_STATUS_OK); + + status = smb_raw_changenotify_recv(req, tctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 0); + +done: + torture_close_connection(cli); + return ret; +} + +/* + basic testing of change notifies followed by a ulogoff +*/ +static bool test_notify_ulogoff(struct torture_context *tctx) +{ + bool ret = true; + NTSTATUS status; + union smb_notify notify; + union smb_open io; + int fnum; + struct smbcli_request *req; + struct smbcli_state *cli = NULL; + + printf("TESTING CHANGE NOTIFY FOLLOWED BY ULOGOFF\n"); + + if (!torture_open_connection(&cli, tctx, 0)) { + return false; + } + + /* + get a handle on the directory + */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = BASEDIR; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* ask for a change notify, + on file or directory name changes */ + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME; + notify.nttrans.in.file.fnum = fnum; + notify.nttrans.in.recursive = true; + + req = smb_raw_changenotify_send(cli->tree, ¬ify); + + status = smb_raw_ulogoff(cli->session); + CHECK_STATUS(status, NT_STATUS_OK); + + status = smb_raw_changenotify_recv(req, tctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 0); + +done: + torture_close_connection(cli); + return ret; +} + +static void tcp_dis_handler(struct smbcli_transport *t, void *p) +{ + struct smbcli_state *cli = (struct smbcli_state *)p; + smbcli_transport_dead(cli->transport, NT_STATUS_LOCAL_DISCONNECT); + cli->transport = NULL; + cli->tree = NULL; +} +/* + basic testing of change notifies followed by tcp disconnect +*/ +static bool test_notify_tcp_dis(struct torture_context *tctx) +{ + bool ret = true; + NTSTATUS status; + union smb_notify notify; + union smb_open io; + int fnum; + struct smbcli_request *req; + struct smbcli_state *cli = NULL; + + printf("TESTING CHANGE NOTIFY FOLLOWED BY TCP DISCONNECT\n"); + + if (!torture_open_connection(&cli, tctx, 0)) { + return false; + } + + /* + get a handle on the directory + */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = BASEDIR; + + status = smb_raw_open(cli->tree, tctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* ask for a change notify, + on file or directory name changes */ + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME; + notify.nttrans.in.file.fnum = fnum; + notify.nttrans.in.recursive = true; + + req = smb_raw_changenotify_send(cli->tree, ¬ify); + + smbcli_transport_idle_handler(cli->transport, tcp_dis_handler, 250, cli); + + status = smb_raw_changenotify_recv(req, tctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_LOCAL_DISCONNECT); + +done: + torture_close_connection(cli); + return ret; +} + +/* + test setting up two change notify requests on one handle +*/ +static bool test_notify_double(struct smbcli_state *cli, TALLOC_CTX *mem_ctx) +{ + bool ret = true; + NTSTATUS status; + union smb_notify notify; + union smb_open io; + int fnum; + struct smbcli_request *req1, *req2; + + printf("TESTING CHANGE NOTIFY TWICE ON ONE DIRECTORY\n"); + + /* + get a handle on the directory + */ + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + io.ntcreatex.in.fname = BASEDIR; + + status = smb_raw_open(cli->tree, mem_ctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + fnum = io.ntcreatex.out.file.fnum; + + /* ask for a change notify, + on file or directory name changes */ + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 1000; + notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME; + notify.nttrans.in.file.fnum = fnum; + notify.nttrans.in.recursive = true; + + req1 = smb_raw_changenotify_send(cli->tree, ¬ify); + req2 = smb_raw_changenotify_send(cli->tree, ¬ify); + + smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name"); + + status = smb_raw_changenotify_recv(req1, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 1); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE); + + smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name2"); + + status = smb_raw_changenotify_recv(req2, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_OK); + CHECK_VAL(notify.nttrans.out.num_changes, 1); + CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name2", STR_UNICODE); + +done: + smb_raw_exit(cli->session); + return ret; +} + + +/* + test multiple change notifies at different depths and with/without recursion +*/ +static bool test_notify_tree(struct smbcli_state *cli, TALLOC_CTX *mem_ctx) +{ + bool ret = true; + union smb_notify notify; + union smb_open io; + struct smbcli_request *req; + struct timeval tv; + struct { + const char *path; + bool recursive; + uint32_t filter; + int expected; + int fnum; + int counted; + } dirs[] = { + {BASEDIR "\\abc", true, FILE_NOTIFY_CHANGE_NAME, 30 }, + {BASEDIR "\\zqy", true, FILE_NOTIFY_CHANGE_NAME, 8 }, + {BASEDIR "\\atsy", true, FILE_NOTIFY_CHANGE_NAME, 4 }, + {BASEDIR "\\abc\\foo", true, FILE_NOTIFY_CHANGE_NAME, 2 }, + {BASEDIR "\\abc\\blah", true, FILE_NOTIFY_CHANGE_NAME, 13 }, + {BASEDIR "\\abc\\blah", false, FILE_NOTIFY_CHANGE_NAME, 7 }, + {BASEDIR "\\abc\\blah\\a", true, FILE_NOTIFY_CHANGE_NAME, 2 }, + {BASEDIR "\\abc\\blah\\b", true, FILE_NOTIFY_CHANGE_NAME, 2 }, + {BASEDIR "\\abc\\blah\\c", true, FILE_NOTIFY_CHANGE_NAME, 2 }, + {BASEDIR "\\abc\\fooblah", true, FILE_NOTIFY_CHANGE_NAME, 2 }, + {BASEDIR "\\zqy\\xx", true, FILE_NOTIFY_CHANGE_NAME, 2 }, + {BASEDIR "\\zqy\\yyy", true, FILE_NOTIFY_CHANGE_NAME, 2 }, + {BASEDIR "\\zqy\\..", true, FILE_NOTIFY_CHANGE_NAME, 40 }, + {BASEDIR, true, FILE_NOTIFY_CHANGE_NAME, 40 }, + {BASEDIR, false,FILE_NOTIFY_CHANGE_NAME, 6 }, + {BASEDIR "\\atsy", false,FILE_NOTIFY_CHANGE_NAME, 4 }, + {BASEDIR "\\abc", true, FILE_NOTIFY_CHANGE_NAME, 24 }, + {BASEDIR "\\abc", false,FILE_NOTIFY_CHANGE_FILE_NAME, 0 }, + {BASEDIR "\\abc", true, FILE_NOTIFY_CHANGE_FILE_NAME, 0 }, + {BASEDIR "\\abc", true, FILE_NOTIFY_CHANGE_NAME, 24 }, + }; + int i; + NTSTATUS status; + bool all_done = false; + + printf("TESTING CHANGE NOTIFY FOR DIFFERENT DEPTHS\n"); + + io.generic.level = RAW_OPEN_NTCREATEX; + io.ntcreatex.in.root_fid = 0; + io.ntcreatex.in.flags = 0; + io.ntcreatex.in.access_mask = SEC_FILE_ALL; + io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY; + io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL; + io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE; + io.ntcreatex.in.alloc_size = 0; + io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF; + io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS; + io.ntcreatex.in.security_flags = 0; + + notify.nttrans.level = RAW_NOTIFY_NTTRANS; + notify.nttrans.in.buffer_size = 20000; + + /* + setup the directory tree, and the notify buffer on each directory + */ + for (i=0;i<ARRAY_SIZE(dirs);i++) { + io.ntcreatex.in.fname = dirs[i].path; + status = smb_raw_open(cli->tree, mem_ctx, &io); + CHECK_STATUS(status, NT_STATUS_OK); + dirs[i].fnum = io.ntcreatex.out.file.fnum; + + notify.nttrans.in.completion_filter = dirs[i].filter; + notify.nttrans.in.file.fnum = dirs[i].fnum; + notify.nttrans.in.recursive = dirs[i].recursive; + req = smb_raw_changenotify_send(cli->tree, ¬ify); + smb_raw_ntcancel(req); + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + CHECK_STATUS(status, NT_STATUS_CANCELLED); + } + + /* trigger 2 events in each dir */ + for (i=0;i<ARRAY_SIZE(dirs);i++) { + char *path = talloc_asprintf(mem_ctx, "%s\\test.dir", dirs[i].path); + smbcli_mkdir(cli->tree, path); + smbcli_rmdir(cli->tree, path); + talloc_free(path); + } + + /* give a bit of time for the events to propogate */ + tv = timeval_current(); + + do { + /* count events that have happened in each dir */ + for (i=0;i<ARRAY_SIZE(dirs);i++) { + notify.nttrans.in.file.fnum = dirs[i].fnum; + req = smb_raw_changenotify_send(cli->tree, ¬ify); + smb_raw_ntcancel(req); + notify.nttrans.out.num_changes = 0; + status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify); + dirs[i].counted += notify.nttrans.out.num_changes; + } + + all_done = true; + + for (i=0;i<ARRAY_SIZE(dirs);i++) { + if (dirs[i].counted != dirs[i].expected) { + all_done = false; + } + } + } while (!all_done && timeval_elapsed(&tv) < 20); + + printf("took %.4f seconds to propogate all events\n", timeval_elapsed(&tv)); + + for (i=0;i<ARRAY_SIZE(dirs);i++) { + if (dirs[i].counted != dirs[i].expected) { + printf("ERROR: i=%d expected %d got %d for '%s'\n", + i, dirs[i].expected, dirs[i].counted, dirs[i].path); + ret = false; + } + } + + /* + run from the back, closing and deleting + */ + for (i=ARRAY_SIZE(dirs)-1;i>=0;i--) { + smbcli_close(cli->tree, dirs[i].fnum); + smbcli_rmdir(cli->tree, dirs[i].path); + } + +done: + smb_raw_exit(cli->session); + return ret; +} + +/* + basic testing of change notify +*/ +bool torture_raw_notify(struct torture_context *torture, + struct smbcli_state *cli, + struct smbcli_state *cli2) +{ + bool ret = true; + + if (!torture_setup_dir(cli, BASEDIR)) { + return false; + } + + ret &= test_notify_dir(cli, cli2, torture); + ret &= test_notify_mask(cli, torture); + ret &= test_notify_recursive(cli, torture); + ret &= test_notify_mask_change(cli, torture); + ret &= test_notify_file(cli, torture); + ret &= test_notify_tdis(torture); + ret &= test_notify_exit(torture); + ret &= test_notify_ulogoff(torture); + ret &= test_notify_tcp_dis(torture); + ret &= test_notify_double(cli, torture); + ret &= test_notify_tree(cli, torture); + + smb_raw_exit(cli->session); + smbcli_deltree(cli->tree, BASEDIR); + return ret; +} |